The back relationship with the squat that Doctor Helchang says

(1)So it’s bent about 40
(2)Physically
(3)Even if you maintain good spinal neutrality, squats will exert shear force on your backEven if you maintain a good spinal neutrality
(4)Even if you maintain good spinal neutrality, squats will exert shear force on your backThat wrong posture of bending your back
(5)Even if you maintain good spinal neutrality, squats will exert shear force on your back
(6)The same shear force can be applied
(7)I really like squats, too
(8)Even now, I always do squats
(9)I’ve never gotten hurt while doing squats
(10)And I’m an orthopedic surgeon
(11)I’ve been studying a lot about this
(12)I always try to maintain the right posture
(13)a goal to enjoy
(14)A few days ago, with my friends
(15)We took a waist X-ray together because we were bored
(16)The other members are better than me
(17)I don’t work out much
(18)Compared to them
(19)I don’t know if my back is in a joint
(20)Or the pressure on the vertebral body
(21)I’m definitely better than others